Thank you for the donation.
If the problem was not present before the shocks and tires works, Get it checked for improper installation and tightening of parts. Hope it is not a wheel that is not properly torqued.
If problem was present before, I believe you have bad U joints in the propeller shafts. When U joints become stiff or worn, they would cause the symptoms described.
Sunday, February 14th, 2010 AT 9:26 PM